Kalshi holds early IPO talks as revenue triples past $2 billion, despite regulatory clouds

Kalshi, the federally regulated prediction-market platform, has begun early, informal conversations with investment banks about a potential initial public offering, according to a report from The Information, as the company's revenue triples and its trading volumes explode. The talks remain preliminary, and any listing is widely seen as at least a year away, with late 2027 or 2028 floated as the realistic window.

The interest in going public follows a dramatic acceleration in Kalshi's business. The company is now generating annualized revenue north of $2 billion, roughly three times the level reported as recently as November, a surge powered by a wave of sports-related event contracts tied to the NBA playoffs and the soccer World Cup. Trading activity has ballooned alongside it: the firm has said institutional volume jumped around 800% over the six months through early May, helping lift annualized trading volume from about $52 billion to roughly $178 billion.

That growth has translated into a soaring private valuation. Kalshi closed a roughly $1 billion to $1.2 billion funding round last month led by investment firm Coatue, with participation from a roster of marquee backers, pushing its valuation to about $22 billion. Across multiple rounds in the past two years, the company has raised in the region of $2.7 billion, capital it has said will go toward building institutional products for hedge funds, asset managers, insurers and trading firms, as well as upgrading its trading infrastructure.

As part of its outreach to prospective advisers, Kalshi has reportedly asked banks to integrate directly with its platform, a move that would give their institutional clients access to trade event contracts. The approach reflects the company's ambition to position prediction markets, where users buy and sell contracts tied to the outcome of future events ranging from economic data and elections to sports and market moves, as a mainstream alternative asset class rather than a niche curiosity.

Yet the path to a public debut is far from clear, and regulation is the central uncertainty. This week the state of Kentucky filed suit against Kalshi and rival Polymarket, alleging they had operated unlicensed sports-betting platforms, the latest in a series of challenges from US states contesting the legality of sports-focused event contracts. That friction between Kalshi's federal regulatory standing and the objections of individual states hangs over any listing timeline, since unresolved legal questions could complicate the disclosures and risk factors a public offering would require.

The company has also been pushing beyond its core US market, expanding internationally and rolling out crypto-related products, broadening both its revenue base and its regulatory exposure. That diversification underscores how quickly Kalshi has moved from a small, tightly defined event-trading venue into one of the most closely watched fintech operators of the year.

For now, the IPO chatter is just that, with executives keeping the discussions informal and the company declining to comment publicly on the prospect. But the combination of rapidly rising revenue, a multibillion-dollar valuation and intensifying institutional interest suggests the groundwork is being laid for an eventual listing. Whether that materializes on the floated 2027-2028 timeline will depend heavily on how the legal battles over prediction markets play out, and on whether the explosive growth in trading volumes proves durable or fades once the current sports calendar cools.